.docs-box{width: 100%; height: 366px; background: url(../images/docs.jpg) center top no-repeat; background-size: 100% 366px; 
	-ms-behavior: url(css/backgroundsize.min.htc);
	behavior: url(css/backgroundsize.min.htc);}
.docs-box h2{margin:95px 0 50px 0; text-align: center;font-size: 33px; height: 33px; line-height: 33px;color:#555;font-weight: 500;}
.docs-box p{text-align: center;color: #555;;font-size: 20px; height: 20px;font-weight:500;}
.docs-box p.btn{width: 231px; margin:0 auto;}	
.docs-box p.btn a.cus-btn{display: block; width: 231px; height: 43px; line-height: 43px;font-size: 16px; color: #fff;text-align: center;background: url(../images/btnbg_3.png) left top no-repeat;}
.docs-box p.btn.marg{margin:70px auto 50px auto;}
#home {
  margin-top: 20px;
}
#home .section {
  padding: 10px 60px;
}
#home .section h2 {
  text-align: center;
  color: #555;
  font-size: 28px;
  margin-top: 30px;
}
#home .section .grid {
  overflow: hidden;
  margin: 20px auto;
  max-width: 1200px;
}
#home .section .grid .col {
  width: 33.3333%;
  float: left;
  text-align: center;
}
#home .section .grid .col .item {
  margin: 0 20px;
}
#home .section .grid .col h3 {
  font-size: 20px;
}
#home .section .grid .col img {
  max-width: 120px;
  margin: 20px 0;
}
#home .section .grid .col > p {
  padding: 0 30px;
  margin: 0 auto;
}
#home .section.document {
  background: #f6f8fb;
}
#home .section.document .card {
  border: 1px solid #eaeefb;
  border-radius: 5px;
  background: #fff;
  margin: 10px 20px;
  transition: all 0.5s;
  overflow: hidden;
}
#home .section.document .card .card-content {
  padding: 50px;
}
#home .section.document .card .card-content img {
  margin: 30px 0;
}
#home .section.document .card .card-content p {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#home .section.document .card a {
  display: block;
  border-top: 1px solid #eaeefb;
  line-height: 50px;
  transition: color 0.5s;
}
#home .section.document .card a:hover {
  color: #4cb0fc;
  background: rgba(0,0,0,0.02);
  text-decoration: none;
}
#home .section.document .card:hover {
  margin-top: 0;
  border-color: #4078c0;
}